| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $162.39 | 3.253% | $167.6725 | $167.67 | $167.65 | $167.70 |
| Purchase #2 | $230.61 | 4.524% | $241.0428 | $241.04 | $241.05 | $241.00 |
| Purchase #3 | $246.83 | 6.364% | $262.5383 | $262.54 | $262.55 | $262.50 |
| Purchase #4 | $169.54 | 4.638% | $177.4033 | $177.40 | $177.40 | $177.40 |
| Purchase #5 | $49.66 | 4.349% | $51.8197 | $51.82 | $51.80 | $51.80 |
| Purchase #6 | $123.90 | 6.810% | $132.3376 | $132.34 | $132.35 | $132.30 |
| Purchase #7 | $134.36 | 7.279% | $144.1401 | $144.14 | $144.15 | $144.10 |
| 7 purchase totals = | $1,117.29 | $1,176.9543 | $1,176.95 | $1,176.95 | $1,176.80 | |